Greatest Common Factor of 38, 50, 78, 790

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

• Greatest Common Factor of 38, 50, 78, 790 by common division method
• Greatest Common Factor of 38, 50, 78, 790 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 2 = 2

Factors of 38

List of positive integer factors of 38 that divides 38 without a remainder.

1,2,19,38

Factors of 50

List of positive integer factors of 50 that divides 50 without a remainder.

1,2,5,10,25,50

Factors of 78

List of positive integer factors of 78 that divides 78 without a remainder.

1,2,3,6,13,26,39,78

Factors of 790

List of positive integer factors of 790 that divides 790 without a remainder.

1,2,5,10,79,158,395,790

Greatest Common Factor

We found the factors 38,50,78,790 . The biggest common factor number is the GCF number.
So the greatest common factor 38,50,78,790 is 2.

Here are some samples of GCF of two or more Numbers calculations.

• GCF of 84, 33, 70, 634
• GCF of 13, 70, 87, 667
• GCF of 46, 41, 18, 123
• GCF of 41, 97, 20, 222
• GCF of 67, 40, 51, 812

1. What is the GCF of 38, 50, 78, 790?

Answer: GCF of 38, 50, 78, 790 is 2.

2. How to Find the GCF of 38, 50, 78, 790

Answer: Greatest Common Factor(GCF) of 38, 50, 78, 790 = 2

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(38, 50, 78, 790) = 2.